425 Construction Adhesive Hot Glue Sticks

This APAO hot melt adhesive can be used in spray guns or applied in a standard glue gun bead.  This low viscosity formula has a long open time for wood, foam, and fabric.  

Common Applications:

  • Used on starter boards and glue assist for hardwood flooring.
  • Sprayable formula for Foam to Foam (i.e. – mattresses)
  • Foam to Fabric (i.e. –office partitions and furniture)
  • Profile Wrap – (i.e. –desks)
  • Non-woven Applications Adhering to Polypropylene and Polyethylene
  • Product assembly applications.


  • Application Temperature: 350-375F
  • Open Time: Up to 7 minutes(bead), up to 3 minutes(spray)
  • R & B Softening Point: 200° (F)
  • Tensile Strength: MPA - 2.42, PSI– 3.50
  • Color: Off-white
  • Odor: Slight
  • Shelf Life: Indefinite
  • FDA Status: Compositional compliance with FDA Regulation #21CFR175.105 for food packaging.